Updated: July 27, 2023

Slaters

Introduction

Integrated plant management is an effective and sustainable approach to controlling pests in your garden. However, even with the best practices in place, certain pests like slaters can still find their way into your plants. Slaters, also known as woodlice or pill bugs, are small crustaceans that feed on decaying plant matter. While they are generally harmless to plants, their presence can be unsightly and indicate an underlying issue with excess moisture or decaying organic material. In this article, we will explore various methods to get rid of slaters on integrated plants.

Identifying the Problem

Before taking any action, it is important to correctly identify the pest. Slaters are typically gray or brown in color and have a segmented body with seven pairs of legs. They are commonly found in damp areas such as under pots, rocks, or mulch.

Prevention is Key

Preventing slaters from infesting your integrated plants is the first line of defense. Here are some preventive measures you can take:

  1. Remove excess moisture: Slaters thrive in damp environments, so it is crucial to address any moisture issues in your garden. Ensure proper drainage for pots and beds and avoid overwatering your plants.

  2. Clean up decaying organic material: Slaters feed on decaying plant matter, so removing dead leaves, mulch, and other organic debris from the vicinity of your plants will help reduce their food source.

  3. Create physical barriers: Consider placing a layer of gravel or diatomaceous earth around your plants to deter slaters from reaching them.

  4. Improve air circulation: Slaters prefer stagnant air, so increasing air circulation in your garden by pruning overgrown plants or using fans can make the environment less favorable for them.

Organic Control Methods

If preventive measures are not sufficient, there are several organic control methods you can try:

  1. Handpicking: For small infestations, manually removing slaters from your plants can be effective. Simply pick them off and relocate them to a more suitable habitat away from your garden.

  2. Traps: Creating traps is another option. Place damp newspaper or cardboard near the affected plants overnight. Slaters are attracted to the moisture and will gather under these traps. In the morning, carefully collect and dispose of the trapped slaters.

  3. Beneficial predators: Introducing natural predators into your garden can help control slater populations. Ground beetles, centipedes, and spiders are known to feed on slaters. Enhancing your garden’s biodiversity by planting diverse vegetation will attract these beneficial insects.

  4. Natural repellents: Certain natural repellents can deter slaters from infesting your plants. Sprinkling crushed eggshells or coffee grounds around your plants creates an abrasive barrier that slaters dislike.

Chemical Control Methods

While integrated plant management typically emphasizes organic solutions, there may be instances where chemical control is necessary. It is important to use these methods as a last resort and only when other options have been exhausted. Always follow the instructions on the product label and consider the potential impact on beneficial insects and the environment.

  1. Insecticidal soaps: Insecticidal soaps are low-toxicity products that can be used to control slaters. These soaps work by suffocating the pests upon contact.

  2. Boric acid: Boric acid is a chemical compound that can be used as a bait to control slaters. Sprinkle a thin layer of boric acid around affected plants, making sure to keep it away from children and pets.

  3. Pyrethrin-based insecticides: Pyrethrin-based insecticides are derived from chrysanthemum flowers and can be effective against slaters. However, they should be used sparingly and only when necessary, as they can also harm beneficial insects.

Maintenance and Monitoring

Once you have successfully controlled the slater infestation, it is important to maintain a healthy garden environment to prevent future outbreaks. Regularly inspect your plants for signs of excess moisture or decaying organic matter, and promptly address any issues that may attract slaters. Additionally, continue to encourage biodiversity in your garden by planting a variety of flowers, herbs, and vegetables to attract natural predators that will help keep slaters in check.

Conclusion

Integrated plant management is a holistic approach that promotes the balance of beneficial insects and pests in your garden. While slaters may occasionally become a nuisance, following preventive measures, using organic control methods, and resorting to chemical solutions as a last resort can effectively get rid of them. Remember to prioritize the health and sustainability of your garden throughout the process, ensuring a thriving ecosystem for all plants and creatures involved.